Mesa resident Robin Bush, service manager for W.J. Maloney Plumbing, Heating & Cooling, helps the company celebrate its 50th anniversary by participating in an informational video about what to expect from a plumbing contractor. W.J. Maloney Plumbing, Heating & Cooling has been a leading plumbing contractor in the greater metropolitan Phoenix area since 1964. Working with many of the state’s largest general contractors, the company has provided exemplary design-build plumbing, from tenant improvements to complex multi-story projects that include many of the most prominent buildings in the Valley, including the new Cubs Park in Mesa, the Veteran’s Administration Southeast Healthcare Clinic in Gilbert and the Hayden Ferry Lakeside project overlooking Tempe Town Lake.